Finding the Third Proportional to 2,099.50 and 3,074.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,099.50 : 3,074.75 = 3,074.75 : x
2. Step 2: Convert to fraction form
   2,099.50/3,074.75 = 3,074.75/x
3. Step 3: Cross multiply
   2,099.50x = 3,074.75 × 3,074.75
4. Step 4: Simplify right side
   2,099.50x = 9,454,087.56
5. Step 5: Solve for x
   x = 9,454,087.56/2,099.50
6. Step 6: Final answer
   x = 4,503.02